Sodium perfluoro-1-undecanesulfonate, 50µg/ml MeOH Back Catalog number: L-PFUDS Manufacturer: Wellington Laboratories Availability: In the manufacturer's stock Price on request - + L-PFUdS 50µg/ml in Methanol, 1,2ml -------------------------PFAS Recommended 674515 PSA-C18-Mix 2 Price on request 94014 Aroclor 1254 Price on request 30062R EPA Method 502/524 High Conc VOC Mix #5 Price on request